<template>
  <div id="app">
    <router-view v-if="isRouterAlive"/>
  </div>
</template>

<script>
export default {
  name: 'App',
  provide(){
    return{
      reload: this.reload
    }
  },
  data(){
    return{
      isRouterAlive: true
    }
  },
  methods: {
    reload(){
      this.isRouterAlive = false
      this.$nextTick(function (){
        this.isRouterAlive = true
      })
    }
  }
}
</script>

<style>
*{
  padding: 0;
  margin: 0;
}
html,body{
  width: 100%;
  height: 100%;
}
#app {
  width: 100%;
  height: 100%;
  position: relative;
  background-image: url("./assets/BJ.jpg");
  background-size: cover;
  min-width: 1400px;
  min-height: 900px;
}
</style>
